Part No :

Q4008VH3

Manufacturer
Wickmann / Littelfuse
VIGOR # :

4621532

Description
TRIAC ALTERNISTOR 400V 8A TO251
Catalog
Thyristors - TRIACs
DataSheet
Q4008VH3 PDF
Country of origin
-
Date code
-
ads
Type Description
Series:-
Package:Bulk
Part Status:Discontinued at Digi-Key
Triac Type:Alternistor - Snubberless
Voltage - Off State:400 V
Current - On State (It (RMS)) (Max):8 A
Voltage - Gate Trigger (Vgt) (Max):1.3 V
Current - Non Rep. Surge 50, 60Hz (Itsm):80A, 85A
Current - Gate Trigger (Igt) (Max):10 mA
Current - Hold (Ih) (Max):15 mA
Configuration:Single
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Through Hole
Package / Case:TO-251-3 Short Leads, IPak, TO-251AA
Supplier Device Package:TO-251 (V-Pak/I-Pak)
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
Shipped from
HK warehouse
Expected Shipping Date
Apr 08 - Apr 12 2026
Pricing(USD)
Quantity Unit Price Ext. Price

Current price of Q4008VH3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Q2004L4

Q2004L4

TRIAC 200V 4A TO220

L2004D6RP

L2004D6RP

TRIAC SENS GATE 200V 4A TO252

CQ220-40N

CQ220-40N

TRIAC 40A TO-220

09150013023

09150013023

INSERT MALE 1POS CRIMP

RCGH-50

RCGH-50

RACK CARD GUIDE "H"TYPE 5.0"

Q4008VH3

Q4008VH3

TRIAC ALTERNISTOR 400V 8A TO251

DCM25X3SJA197

DCM25X3SJA197

CONN D-SUB RCPT 25POS R/A SLDR

Top